who has done the 2.4 intake manifold to the 2.2 from zzp? I am having some issues the adapter sent to me does not work and i was wondering if anyone else had these issues????

 

moved to correct performance section

 

which adapter.......

 

i believe the adapter is only meant if your using the 2.2 throttle body. if you have a 2.4 throttle body you shouldn't need the adapter

 

well i bought the kit that includes the 2.4 manifold and the 2.0 tb and spacer and then the wiring harness connector. Since the 2.2 has a 6 pin connector and the 2.0 has a 8 pin connector the adaptor harness sent i would think would plug into the tb and then connect and reduce to the 2.2 wire harness and make it all work. But the adaptor sent to me is 8 pin on female and male side so i dont know

 

y would u put a lsj throttle body on a 2.4 intake manifold?

 

[QUOTE=kingg5;5397941]y would u put a lsj throttle body on a 2.4 intake manifold?[/

bigger tb

 

2.4 tb is plug and play no?

 

well zzp kit they sell comes with one off a ss/sc with space and adaptor wiring.
do you know if a 2.4 is a 6 or 8 plug?

 

A LSJ tb is simply too big for a 2.2

Stick with the 2.2 tb. The 2.4 will give you better response but no real power gains.

 

o really? see i mean i bought the whole kit from them.kinda upset it not working but i emailed them and im sure they will do that they can to help

 

Just run the 2.2 or 2.4 tb. You shouldnt have any issue running the 2.2 tb. Im not a 2.2 guy though. But I believe maven is still running a 2.2 tb on his 2.4 manifold.

 

ya i dont know what im going to do yet. i suppose ill wait until i hear from zzp for now but i did just bolt my 2.2 on

 

You will lose Alot low end with the lsj tb unless your forced inducted.stick with 2.2 tb until you do nitrous/forced induction.if you really want to use that tb then there is a Wiring diagram I used to wire my lsj tb to my ls which is 6 pin to 8 on the lsj I'd link you but I'm on my iPod

 

if you dont mind when u get time if u could link me that no rush

 

yA let me look real quick see if I can find it

 

https://www.cobaltss.net/forums/prob...g-help-210641/

 

You'd need a tune if you plan on running any tb other than the 2.2l youre car will not run with the 2.4l tb or any other. Some have used the JET MAF sensor and ran the 2.4l tb, but a tune is always your best bet

 

so you could run them but more than likly need a tune at that point?

 

No. If you put a 2.4 or LSJ TB on your car will either not run or run like ****. You have to get it tuned for them to work. And they make a 6 to 8 Pin, I think USMCPDuffy had to get one cause his car was 6 pin. The 05-06 cars were all 8 pin.

 

My car ran fine with a six pin lsj tb until I put the 60's in hah.but a tune will make it run alot better for sure

 

I have to 2.4mani and I am running my stock 2.2 throttle body. I am porting and polishing a 2.4tb but you have to be tuned in order for it to work properly. did you bore out the map sensor hole? I no that was a bi*ch, but thats the only problems ran into

 

problems i have ran into is the break booster hose does not fit on the 2.4 manifold and is now leaking air and car will not run right. (working to fix that)
besides that the adapter wire that was sent to me is incorrect so havent completely finished this waiting to hear back from zzp to see if wrong adapter was sent

 

you have to cut the quick connect off the booster hose and clamp it to the 2.4 manifold.as for the harness just use the diagram and wire it in.

 

I used a 2.4 brake hose. it was soooo easy. I dont see how there could be that many issues